Computer Hardware Which is the most difficult environmentally to dispose of? power supplies hard drives floppy drives CRTs system boards power supplies hard drives floppy drives CRTs system boards ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component must be vacuumed or replaced during preventative maintenance on a laser printer? Toner cartridge Scanning mirror All of the listed here Ozone filter Toner cartridge Scanning mirror All of the listed here Ozone filter ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which would you have to upgrade to install an EIDE drive? ISA motherboard A 286 CPU Controller board RAM BIOS None of these ISA motherboard A 286 CPU Controller board RAM BIOS None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The standard VGA display has _____ pixels in its native graphics mode? None of these 680 x 440 1024 x 786 640 x 480 648 x 320 None of these 680 x 440 1024 x 786 640 x 480 648 x 320 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is LEAST likely to interfere with upgrading to a newer DOS Version? ROM BIOS Compressed drives None of these Existing backup files Video controller ROM BIOS Compressed drives None of these Existing backup files Video controller ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An IRQ allow interface cards to: Pass data from one card to another Interrupt the CPU to request service Pass data to the CPU to be processed Pass data to the computers memory Pass data from one card to another Interrupt the CPU to request service Pass data to the CPU to be processed Pass data to the computers memory ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS